2. A 400 lb force F1 is applied at J as shown. Fi has direction angles of ẞ=45° and y=60°. Here, point J is in the x-z plane. (1) Determine the force vector F₁. (2) Determine the moment vector ME of F₁ about E. Here, E is on y axis as shown. (3) Determine the moment of F₁ about axis EA (from E to A). Please determine its moment component MEA and vector MEA. 12' E H G Z Dimensions in feet 8'

2. A 400 lb force F1 is applied at J as shown. Fi has direction angles of ẞ=45° and y=60°. Here, point J is in the x-z plane. (1) Determine the force vector F₁. (2) Determine the moment vector ME of F₁ about E. Here, E is on y axis as shown. (3) Determine the moment of F₁ about axis EA (from E to A). Please determine its moment component MEA and vector MEA. 12' E H G Z Dimensions in feet 8'

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter2: Basic Operations With Force Systems

Section: Chapter Questions

Problem 2.27P: Determine the moment of the force F=9i+18jlb about point O by the following methods: (a) vector...

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